In a phase with uniform temperature, absent external net forces acting on the particles, the diffusion process will eventually result in complete mixing.
It is a thermochemical diffusion process where nitrogen, carbon, and to a very small degree, oxygen atoms diffuse into the surface of the steel part, forming a compound layer at the surface, and a diffusion layer.
Carburising is a thermochemical diffusion process which adds carbon to the surface of a low carbon steel (typically 0.25% carbon) with other alloying elements.
As illustrated in example FIG. 4B, N-type adjusting layer 424 may be formed by performing an ion implantation using arsenic (As) and then by performing a drive-in or diffusion process.
Transitional area high temperatures carbon diffusion process occurs, in the border area to form the high hardness increases carbon zone and low hardness of decarburization belt, make the transition zone formed complex metal organization condition, cause composite plate welding difficulties.
In the paper, we analyse martingale characteristics of conditional diffusion process and gain some results.
分析了条件扩散过程的鞅特性,得到了一些结果。
Applying the coupling methods, the author establishes the stability in total variation for the diffusion process corresponding to the mean-field model.
应用耦合方法,建立了相应于这个平均场模型的扩散过程的依全变差稳定性。
The driving-in process is advantageously carried out simultaneously with the above described diffusion process of the lower diffusion layer 24' of the double isolation diffusion area 24.
这一推进过程便于和上述双隔离扩散区24的下扩散层24'的扩散过程同时进行。
Ultrasonically enhanced extraction can use the energy of the ultrasonic vibration to strengthen the diffusion process, the solvent is easy immersion solid The solid solute easy diffusion from within the solid to the solid-liquid interface, thus accelerating the extraction process.
A very successful alternative to hard chromium, electroless nickel and various galvanic coatings through simultaneous improvement of corrosion and wear behaviour; Corr-I-Dur layers have a very good bonding to the substrate as they are produced in a diffusion process.
CONCLUSION The transport of recombinant hirudin across xenopus pulmonary membrane was a passive diffusion process which was energy-independent and carrier-independent.
结论重组水蛭素经蟾蜍肺泡膜的转运是一个非能量依赖、非载体依赖的被动扩散过程。
Potentially sensitive or inappropriate content
Examples are used only to help you translate the word or expression searched in various contexts. They are not selected or validated by us and can contain inappropriate terms or ideas. Please report examples to be edited or not to be displayed. Potentially sensitive, inappropriate or colloquial translations are usually marked in red or in orange.